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Diffstat (limited to 'Doc/whatsnew/3.6.rst')
| -rw-r--r-- | Doc/whatsnew/3.6.rst | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/Doc/whatsnew/3.6.rst b/Doc/whatsnew/3.6.rst index a76ac9d..14d0579 100644 --- a/Doc/whatsnew/3.6.rst +++ b/Doc/whatsnew/3.6.rst @@ -367,6 +367,16 @@ class namespace, ``cls.__dict__``, is unchanged. PEP written and implemented by Eric Snow. +PEP 509: Add a private version to dict +-------------------------------------- + +Add a new private version to the builtin ``dict`` type, incremented at +each dictionary creation and at each dictionary change, to implement +fast guards on namespaces. + +(Contributed by Victor Stinner in :issue:`26058`.) + + Other Language Changes ====================== |